Design of Interactive Aids for Children’s Teeth Cleaning Habits

Abstract

Dental plaque is considered a possible causative agent of major dental diseases. People must develop oral care skills at an early age with family support. This study aims to assist parents and to reduce children's fear while cleaning their teeth. An interactive game challenges children's brushing ability. Arduino modules and software platform were utilized to build a functional prototype. The status of the palm movements identified using a sensing module within brusher. When the cumulative number of swipes exceeds a specified target, the LED moves to the next position. Children became more attentive and adjusted to their corresponding tooth positions according to changes in the hippo's dental light. The average brushing time increased to 226 seconds, with the assistance of the partner. An interactive novelty toothbrush with Bluetooth module was built and evaluated. The contribution of the work is observing children's needs and guide them to brush their teeth from an intimate perspective.